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The claim is that the proportion of peas with the yellow part is equal to 0.25...

The claim is that the proportion of peas with the yellow part is equal to 0.25 or 25% the sample statistics from one experiment include 470 peas with 110 of them being yellow pods find the value of the test statistic
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Answer #1

The test statistic is given by,

where,  

the value of the test statistic= -0.8012

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